multiversx_sc_codec_derive/
lib.rs

1extern crate proc_macro;
2
3mod nested_de_derive;
4mod nested_en_derive;
5mod top_de_derive;
6mod top_en_derive;
7mod util;
8
9use nested_de_derive::nested_decode_impl;
10use nested_en_derive::nested_encode_impl;
11use top_de_derive::{top_decode_impl, top_decode_or_default_impl};
12use top_en_derive::{top_encode_impl, top_encode_or_default_impl};
13
14use proc_macro::TokenStream;
15
16#[proc_macro_derive(NestedEncode)]
17pub fn nested_encode_derive(input: TokenStream) -> TokenStream {
18    let ast = syn::parse(input).unwrap();
19
20    nested_encode_impl(&ast)
21}
22
23#[proc_macro_derive(TopEncode)]
24pub fn top_encode_derive(input: TokenStream) -> TokenStream {
25    let ast = syn::parse(input).unwrap();
26
27    top_encode_impl(&ast)
28}
29
30#[proc_macro_derive(TopEncodeOrDefault)]
31pub fn top_encode_or_default_derive(input: TokenStream) -> TokenStream {
32    let ast = syn::parse(input).unwrap();
33
34    top_encode_or_default_impl(&ast)
35}
36
37#[proc_macro_derive(NestedDecode)]
38pub fn nested_decode_derive(input: TokenStream) -> TokenStream {
39    let ast = syn::parse(input).unwrap();
40
41    nested_decode_impl(&ast)
42}
43
44#[proc_macro_derive(TopDecode)]
45pub fn top_decode_derive(input: TokenStream) -> TokenStream {
46    let ast = syn::parse(input).unwrap();
47
48    top_decode_impl(&ast)
49}
50
51#[proc_macro_derive(TopDecodeOrDefault)]
52pub fn top_decode_or_default_derive(input: TokenStream) -> TokenStream {
53    let ast = syn::parse(input).unwrap();
54
55    top_decode_or_default_impl(&ast)
56}